The model utility content
The goal of the invention of the utility model provides the strong cable testing bridge of a kind of bearing capacity.
To achieve these goals; A kind of cable testing bridge that the utility model provides; It comprises base and lid, and said base is formed by a lengthwise type base plate with by two base side plates that the relative dual-side of said base plate extends upward setting separately, and cover cap is on said base; And be formed for the space that current supply cable passes through jointly with base; Be provided with hole battle array structure on wherein said two base side plates, said hole battle array structure comprises three through holes that are arranged on the said base side plate, and said three through holes are shape configuration triangular in shape on said base side plate.
Further, said two base side plates are provided with the said hole of many groups battle array structure in the longitudinal direction.
Further, said two base side plates two end part in the longitudinal direction are provided with one group of said hole battle array structure.
Further, said lid is through the top of screw at said two base side plates.
A kind of cable testing bridge device that the utility model also provides; It comprises a plurality of cable testing bridges and is used for the connecting plate that two adjacent said cable testing bridges of said a plurality of cable testing bridge are connected; Wherein said cable testing bridge comprises base and lid; Said base is formed by a lengthwise type base plate with by two base side plates that the relative dual-side of said base plate extends upward setting separately, and cover cap and is formed for the space that current supply cable passes through with base jointly on said base; Said connecting plate comprises that a lengthwise type connecting plate base plate and the relative dual-side that is positioned at said connecting plate base plate extend upward two connecting plate side plates of setting separately; Be provided with hole battle array structure on wherein said two base side plates; Said hole battle array structure comprises three through holes that are arranged on the said base side plate, and said three through holes are shape configuration triangular in shape on said base side plate; Said two connecting plate side plates two ends in the longitudinal direction be provided with said base side plate on the corresponding plate hole battle array structure that is connected of hole battle array structure; Said connection plate hole battle array structure comprises three connecting plate through holes that are arranged on the said connecting plate side plate, and said three connecting plate through holes are shape configuration triangular in shape on said connecting plate side plate; Said connecting plate base plate is positioned at the below of said base plate; Said connecting plate side plate is positioned at the outside of said base side plate; The said connection plate hole battle array structure of said connecting plate side plate one end is connected through the said hole battle array structure on one of them the said cable testing bridge base side plate in bolt, nut member and said two the adjacent cable testing bridges, and the said connection plate hole battle array structure of its other end is connected through the said hole battle array structure on another the said cable testing bridge base side plate in bolt, nut member and said two the adjacent cable testing bridges.
Further, said lid is through the top of screw at said two base side plates.
Further, the height sum of the side plate of the height of said connecting plate side plate and said lid is less than the height of said base side plate.
The cable testing bridge that the utility model provides has improved the bearing capacity of the cell body of cable testing bridge through the Kong Zhen that is triangularly arranged is set on its base plate side plate, avoid when ambient pressure is excessive, and the cable testing bridge distortion causes inside cable to damage.The cable testing bridge device that the utility model provides; Through connecting plate two adjacent cable testing bridges are coupled together; In order to realize that pipeline carries cable; Be provided with the hole battle array structure that correspondingly is triangularly arranged with the base plate side plate on the two ends on the length direction of its connecting plate side plate; Hole battle array structure on the connecting plate on the base plate side plate of the hole battle array structure of an end and a cable testing bridge links together through bolt, nut, and the hole battle array structure on the hole battle array structure of its other end and the base plate side plate of another cable testing bridge links together through bolt, nut, thereby two cable testing bridges are coupled together; Owing to be provided with the Kong Zhen that is triangularly arranged on the side plate of the cable testing bridge in this cable testing bridge device and the connecting plate side plate; Improved the bearing capacity of the cell body of cable testing bridge, avoided when ambient pressure is excessive, the cable testing bridge distortion causes inside cable to damage.
Embodiment
Specify the utility model below in conjunction with accompanying drawing, it is as the part of this specification, through embodiment the principle of the utility model is described, other aspects of the utility model, and characteristic and advantage thereof will become very clear through this detailed description.
The schematic perspective view of a kind of cable testing bridge that Fig. 1 provides for the utility model; Cable testing bridge 1 as shown in Figure 1, that the utility model provides, it comprises base 11 and lid 12; This base 11 is formed by a lengthwise type base plate 111 with by two base side plates 112 that the relative dual-side of above-mentioned base plate 111 extends upward setting separately; Lid 12 covers on base 11, and is formed for the space that current supply cable passes through jointly with base 11, is provided with hole battle array structure 13 on wherein above-mentioned two base side plates 112; This hole battle array structure 13 comprises three through holes 131 that are arranged on the base side plate 112, and these three through holes 131 are shape configuration triangular in shape on base side plate 112.Promptly these three through holes 131 are not point-blank; And be triangularly arranged, a through hole 131 is positioned at the top of base plate side plate 112, and other two through holes 131 are positioned at the bottom of base plate side plate 112; The arrangement of through hole 131 so is set; Can greatly improve the bearing capacity of cable testing bridge cell body, in order to avoid bearing pressure deformed damaged cable, electric wire or the like when excessive, protect the safety of cable better.
In order to realize that better the cable testing bridge 1 that above-mentioned functions, the utility model provide is provided with many groups hole battle array structure 13 on its two base side wall 112 length directions.Every group of hole battle array structure all comprises three through holes 131 that are triangularly arranged, and can further improve the bearing capacity of cable testing bridge 1 cell body, better the cable in the protective, electric wire or the like element.
As the preferred embodiment of the utility model, above-mentioned two base side plate 112 two end part in the longitudinal direction are provided with one group of hole battle array structure 13.Every group of hole battle array structure all comprises three through holes 131 that are triangularly arranged, and can further improve the bearing capacity of cable testing bridge 1 cell body, better the cable in the protective, electric wire or the like element.Simultaneously more the highland makes things convenient for the follow-up connection of this cable testing bridge 1, is used for construction.
Above-mentioned lid 12, is used for being formed for the space that current supply cable passes through with base 11 at the top of above-mentioned two base side plates 112 through screw.
The schematic perspective view of a kind of cable testing bridge device that Fig. 2 provides for the utility model; Fig. 3 is the be connected schematic perspective view of connecting plate of usefulness of two cable testing bridges among Fig. 2.Shown in Fig. 2-3; A kind of cable testing bridge device 100 that the utility model provides; It comprises a plurality of cable testing bridges 1 and is used for the connecting plate 2 that 1 two adjacent cable testing bridges 1 of above-mentioned a plurality of cable testing bridge are connected; Wherein above-mentioned cable testing bridge 1 comprises base 11 and lid 12; This base 11 is formed by a lengthwise type base plate 111 with by two base side plates 112 that the relative dual-side of above-mentioned base plate 111 extends upward setting separately, and lid 12 covers on base 11, and is formed for the space that current supply cable passes through jointly with base 11; Connecting plate 2 comprises that a lengthwise type connecting plate base plate 21 and the relative dual-side that is positioned at connecting plate base plate 21 extend upward two connecting plate side plates 22 of setting separately; Be provided with hole battle array structure 13 on wherein above-mentioned two base side plates 112; This hole battle array structure 13 comprises three through holes 131 that are arranged on the base side plate 112, and above-mentioned three through holes 131 are shape configuration triangular in shape on base side plate 112; Above-mentioned two connecting plate side plates 22 two ends in the longitudinal direction be provided with base side plate 112 on the hole battle array structure 13 corresponding plate hole battle array structures 23 that are connected; This connection plate hole battle array structure 23 comprises three connecting plate through holes 231 that are arranged on the connecting plate side plate 22, and these three connecting plate through holes 231 are shape configuration triangular in shape on connecting plate side plate 22;
This connecting plate base plate 21 is positioned at the below of base plate 111; Connecting plate side plate 22 is positioned at the outside of base side plate 112; The connection plate hole battle array structure 23 of above-mentioned connecting plate side plate 22 1 ends is connected through the hole battle array structure 13 on one of them the cable testing bridge base side plate 112 in bolt, nut member 4 and two the adjacent cable testing bridges 1, and the connection plate hole battle array structure 23 of its other end is connected through the said hole battle array structure 13 on another cable testing bridge base side plate 112 in bolt, nut member 4 and two the adjacent cable testing bridges 1.
Be specially, cable testing bridge device 100 comprises a plurality of cable testing bridges 1, and two that this a plurality of cable testing bridge 1 is adjacent link together and are used to form the passage that carries cable, and two adjacent cable testing bridges 1 are connected through connecting plate 2.Two ends on two connecting plate side plates 22 of connecting plate 2 be provided with base side plate 112 on hole battle array structure 13 corresponding cooperations be connected plate hole battle array structure 23; Promptly these three through holes 231 are not point-blank; And be triangularly arranged, a through hole 231 is positioned at the top of connecting plate side plate 22, and other two through holes 231 are positioned at the bottom of connecting plate side plate 22; The arrangement of through hole 231 so is set; Can greatly improve the bearing capacity of connecting plate, in order to avoid the connecting plate material has been saved in the excessive time distortion of bearing pressure simultaneously.
Connecting plate 2 is buckled in even cable testing bridge 1 joint from the bottom; Its connecting plate base plate 21 is positioned at the below of base plate 111; Its two connecting plate side plates 112 are clamped in the outside of base side plate 112; The connection plate hole battle array structure 23 of an end matches with hole battle array structure on one of them cable testing bridge 1 base plate side plate 112 on its connecting plate side plate 22, through members such as bolt, nuts 4 itself and a cable testing bridge 1 is fixedly connected; The connection plate hole battle array structure 23 of its other end matches with hole battle array structure on another cable testing bridge 1 base plate side plate 112; Through members such as bolt, nuts 4 itself and a cable testing bridge 1 are fixedly connected, thereby two adjacent cable testing bridges 1 are linked together.
Because above-mentioned connecting plate 2 is provided with the tri-angle-holed battle array that is used to strengthen bearing capacity with cable testing bridge 1; Therefore through connecting plate 2 the cable testing bridge device 100 that a plurality of cable testing bridges 1 couple together has also correspondingly been improved bearing capacity; It is not yielding when receiving ambient pressure, protects the safety of cable better.Owing to this connecting plate 2 and cable testing bridge 1 slitless connection, the joint is level and smooth simultaneously, and it can not scratch electric wire.
Above-mentioned lid 12, is used for being formed for the space that current supply cable passes through with base 11 at the top of above-mentioned two base side plates 112 through screw.
Collide, rub for fear of the side plate of connecting plate side plate 22 with lid 12; The height sum of the side plate of the height of above-mentioned connecting plate side plate 22 and lid 12 is less than the height of base side plate 112, so that leave a fixed gap between the side plate of connecting plate side plate 22 and lid 12.
The cable testing bridge that the utility model provides has improved the bearing capacity of the cell body of cable testing bridge through the Kong Zhen that is triangularly arranged is set on its base plate side plate, avoid when ambient pressure is excessive, and the cable testing bridge distortion causes inside cable to damage.The cable testing bridge device that the utility model provides; Through connecting plate two adjacent cable testing bridges are coupled together; In order to realize that pipeline carries cable; Be provided with the hole battle array structure that correspondingly is triangularly arranged with the base plate side plate on the two ends on the length direction of its connecting plate side plate; Hole battle array structure on the connecting plate on the base plate side plate of the hole battle array structure of an end and a cable testing bridge links together through bolt, nut, and the hole battle array structure on the hole battle array structure of its other end and the base plate side plate of another cable testing bridge links together through bolt, nut, thereby two cable testing bridges are coupled together; Owing to be provided with the Kong Zhen that is triangularly arranged on the side plate of the cable testing bridge in this cable testing bridge device and the connecting plate side plate; Improved the bearing capacity of the cell body of cable testing bridge, avoided when ambient pressure is excessive, the cable testing bridge distortion causes inside cable to damage.
The above preferred embodiment that is merely the utility model that discloses can not limit the interest field of the utility model certainly with this, so according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.